The changes in serum potassium and blood sugar levels during heart surgery

Completed

• Conditions: heart surgery; Anaesthesiology - Other anaesthesiology; Cardiovascular - Coronary heart disease

• Registration Number: ACTRN12616001395426
• Lead Sponsor: safdarjung hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2016-10-07
• Last Update Posted: 13 January 2020

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 36

Inclusion Criteria

Patients of either sex, undergoing CABG

Exclusion Criteria

Any liver/ renal abnormality

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
blood sugar levels will be measured intraoperatively at regular intervals[The time intervals will be just after arterial cannulation (T0), just before grafting (T1), thereafter, every 30 min ---at 30 min ( T2), 60 min (T3), 90 min (T4), 120 min (T5), end of graft (T6) and end of surgery (T7). ];serum potassium levels will be measured intraoperatively at regular intervals[The time intervals will be just after arterial cannulation (T0), just before grafting (T1), thereafter, every 30 min ---at 30 min ( T2), 60 min (T3), 90 min (T4), 120 min (T5), end of graft (T6) and end of surgery (T7). ]

Secondary Outcome Measures

Name	Time	Method
serum pH variation with time will be measured intraoperatively [The time intervals will be just after arterial cannulation (T0), just before grafting (T1), thereafter, every 30 min ----at 30 min (T2), 60 min (T3), 90 min (T4), 120 min (T5), end of graft (T6) and end of surgery (T7). ];serum HCO3 variation with time will be measured intraoperatively[The time intervals will be just after arterial cannulation (T0), just before grafting (T1), thereafter, every 30 min ----at 30 min (T2), 60 min (T3), 90 min (T4), 120 min (T5), end of graft (T6) and end of surgery (T7). ];serum base excess levels will be measured intraoperatively[The time intervals will be just after arterial cannulation (T0), just before grafting (T1), thereafter, every 30 min ----at 30 min (T2), 60 min (T3), 90 min (T4), 120 min (T5), end of graft (T6) and end of surgery (T7). ]